1401265706141 has 24 divisors (see below), whose sum is σ = 1716210720000. Its totient is φ = 1137621106944.

The previous prime is 1401265706131. The next prime is 1401265706171. The reversal of 1401265706141 is 1416075621041.

It is not a de Polignac number, because 1401265706141 - 2³⁴ = 1384085836957 is a prime.

It is a super-2 number, since 2×1401265706141² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1401265706095 and 1401265706104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1401265706101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4156685 + ... + 4481133.

It is an arithmetic number, because the mean of its divisors is an integer number (71508780000).

Almost surely, 2^{1401265706141} is an apocalyptic number.

It is an amenable number.

1401265706141 is a deficient number, since it is larger than the sum of its proper divisors (314945013859).

1401265706141 is a wasteful number, since it uses less digits than its factorization.

1401265706141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329121 (or 329114 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 38.

The spelling of 1401265706141 in words is "one trillion, four hundred one billion, two hundred sixty-five million, seven hundred six thousand, one hundred forty-one".